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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : WENZEL, TIMOTHY T.
Total Assignments: 27
Assignment: 1
Reel/Frame:005795/0455   Pages: 4
Recorded: 08/08/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/02/1991
Assignee
1
A CORPORATION OF DELAWARE
THREE CHRISTINA CENTRE 201 NORTH WALNUT STREET
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07676439
Correspondence name and address
UNION CARBIDE
CHEMICALS & PLASTICS CO. INC.
LAW DEPT. - E 134
39 OLD RIDGEBURY RD.
DANBURY, CT 06817-0001
Assignment: 2
Reel/Frame:009910/0147   Pages: 3
Recorded: 04/09/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/31/1999
Assignee
1
5555 SAN FELIPE, STREET, SUITE 1950
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09215432
Correspondence name and address
UNIVATION TECHNOLOGIES
JAIMES SHER
5555 SAN FELIPE, SUITE 1950
HOUSTON, TEXAS 77056
Assignment: 3
Reel/Frame:010378/0715   Pages: 3
Recorded: 11/10/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/12/1999
2
Exec Dt:
10/15/1999
3
Exec Dt:
10/11/1999
Assignee
1
5555 SAN FELIPE, SUITE 1950
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09392417
Correspondence name and address
UNIVATION TECHNOLOGIES, LLC.
JAIMES SHER
5555 SAN FELIPE, SUITE 1950
HOUSTON, TX 77056
Assignment: 4
Reel/Frame:011690/0287   Pages: 3
Recorded: 04/06/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/23/2001
2
Exec Dt:
01/24/2001
3
Exec Dt:
01/23/2001
4
Exec Dt:
01/23/2001
Assignee
1
5555 SAN FELIPE, SUITE 1950
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09726704
Correspondence name and address
UNIVATION TECHNOLOGIES LLC.
DARRELL WARNER
5555 SAN FELIPE
SUITE 1950
HOUSTON, TEXAS 77056
Assignment: 5
Reel/Frame:011724/0750   Pages: 5
Recorded: 04/10/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/02/2001
2
Exec Dt:
02/02/2001
3
Exec Dt:
02/05/2001
4
Exec Dt:
02/05/2001
5
Exec Dt:
01/31/2001
6
Exec Dt:
02/23/2001
7
Exec Dt:
02/23/2001
8
Exec Dt:
02/23/2001
9
Exec Dt:
02/28/2001
10
Exec Dt:
02/22/2001
11
Exec Dt:
02/02/2001
12
Exec Dt:
02/05/2001
13
Exec Dt:
02/06/2001
Assignee
1
5555 SAN FELIPE, SUITE 1950
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09729550
Correspondence name and address
UNIVATION TECHNOLOGIES, LLC
LISA KIMES JONES
5555 SAN FELIPE, SUITE 1950
HOUSTON, TX 77056
Assignment: 6
Reel/Frame:011688/0737   Pages: 5
Recorded: 04/02/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/12/2001
2
Exec Dt:
02/13/2001
3
Exec Dt:
02/14/2001
4
Exec Dt:
02/22/2001
5
Exec Dt:
02/23/2001
6
Exec Dt:
02/28/2001
7
Exec Dt:
03/08/2001
8
Exec Dt:
03/08/2001
9
Exec Dt:
03/08/2001
10
Exec Dt:
03/08/2001
11
Exec Dt:
03/08/2001
12
Exec Dt:
03/08/2001
Assignee
1
5555 SAN FELIPE, SUITE 1950
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09729453
Correspondence name and address
UNIVATION TECHNOLOGIES LLC.
LISA KIMES JONES
5555 SAN FELIPE, SUITE 1950
HOUSTON, TEXAS 77056
Assignment: 7
Reel/Frame:012285/0081   Pages: 3
Recorded: 10/12/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/08/2001
2
Exec Dt:
10/08/2001
3
Exec Dt:
10/08/2001
Assignee
1
SUITE 1950
5555 SAN FELIPE
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09976980
Correspondence name and address
UNIVATION TECHNOLOGIES LLC
LISA KIMES JONES
5555 SAN FELIPE, SUITE 1950
HOUSTON, TEXAS 77056
Assignment: 8
Reel/Frame:012701/0589   Pages: 2
Recorded: 03/07/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/19/2002
2
Exec Dt:
02/19/2002
Assignee
1
SUITE 1950
5555 SAN FELIPE
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10033994
Correspondence name and address
UNIVATION TECHNOLOGIES LLC
LISA KIMES JONES
5555 SAN FELIPE
SUITE 1950
HOUSTON, TEXAS 77056
Assignment: 9
Reel/Frame:012846/0656   Pages: 17
Recorded: 04/23/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/26/2002
2
Exec Dt:
03/14/2002
3
Exec Dt:
03/14/2002
4
Exec Dt:
04/01/2002
5
Exec Dt:
02/18/2002
6
Exec Dt:
03/13/2002
7
Exec Dt:
03/19/2002
8
Exec Dt:
03/18/2002
9
Exec Dt:
03/25/2002
10
Exec Dt:
03/19/2002
11
Exec Dt:
03/14/2002
12
Exec Dt:
03/21/2002
13
Exec Dt:
03/19/2002
Assignee
1
5555 SAN FELIPE, SUITE 1950
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09995043
Correspondence name and address
UNIVATION TECHNOLOGIES LLC.
LISA KIMES JONES
5555 SAN FELIPE, SUITE 1950
HOUSTON, TEXAS 77056
Assignment: 10
Reel/Frame:025381/0021   Pages: 7
Recorded: 11/17/2010
Attorney Dkt #:63558D-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/13/2004
2
Exec Dt:
05/07/2004
Assignee
1
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06817
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10589377
Correspondence name and address
DELANE PEDERSEN
2301 N. BRAZOSPORT BLVD
B-1211
FREEPORT, TX 77541
Assignment: 11
Reel/Frame:025859/0879   Pages: 7
Recorded: 02/24/2011
Attorney Dkt #:63558A-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/13/2004
2
Exec Dt:
05/07/2004
Assignee
1
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06817
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10589378
Correspondence name and address
DELANE PEDERSEN
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 12
Reel/Frame:014829/0448   Pages: 5
Recorded: 07/08/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/15/2004
2
Exec Dt:
06/17/2004
Assignee
1
5555 SAN FELIPC, SUITE 1950
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10780438
Correspondence name and address
UNIVATION TECHNOLOGIES, LLC
KEVIN M. FAULKNER
5555 SAN FELIPE, SUITE 1950
HOUSTON, TX 77056
Assignment: 13
Reel/Frame:021045/0712   Pages: 6
Recorded: 06/04/2008
Attorney Dkt #:62779A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/14/2005
2
Exec Dt:
02/10/2005
3
Exec Dt:
03/15/2005
4
Exec Dt:
03/08/2005
5
Exec Dt:
03/09/2005
Assignee
1
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06817
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10586827
Correspondence name and address
PATTIE KIPFMILLER
THE DOW CHEMICAL COMPANY
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 14
Reel/Frame:025383/0188   Pages: 9
Recorded: 11/17/2010
Attorney Dkt #:63558D-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/23/2005
2
Exec Dt:
03/23/2005
Assignee
1
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06817
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10589377
Correspondence name and address
DELANE PEDERSEN
2301 N. BRAZOSPORT BLVD
B-1211
FREEPORT, TX 77541
Assignment: 15
Reel/Frame:041229/0252   Pages: 14
Recorded: 02/10/2017
Attorney Dkt #:DOW-36271-A-US-D
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/23/2005
2
Exec Dt:
03/23/2005
Assignee
1
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06817-0001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14278472
Correspondence name and address
JERE L. POLMATIER
HUSCH BLACKWELL LLP
555 EAST WELLS STREET, SUITE 1900
MILWAUKEE, WI 53202
Assignment: 16
Reel/Frame:043941/0527   Pages: 11
Recorded: 10/25/2017
Attorney Dkt #:64346A-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/07/2005
2
Exec Dt:
10/03/2005
3
Exec Dt:
10/07/2005
4
Exec Dt:
09/29/2005
5
Exec Dt:
10/07/2005
6
Exec Dt:
09/27/2005
7
Exec Dt:
10/07/2005
8
Exec Dt:
10/07/2005
Assignee
1
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12065867
Correspondence name and address
KATHY WERTZ
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 17
Reel/Frame:022472/0009   Pages: 6
Recorded: 03/31/2009
Attorney Dkt #:64674
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/25/2006
2
Exec Dt:
08/25/2006
3
Exec Dt:
08/25/2006
4
Exec Dt:
08/25/2006
5
Exec Dt:
08/25/2006
Assignee
1
WASHINGTON STREET
1790 BUILDING
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12377037
Correspondence name and address
PATTIE KIPFMILLER
THE DOW CHEMICAL COMPANY
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 18
Reel/Frame:022525/0982   Pages: 6
Recorded: 04/09/2009
Attorney Dkt #:64675
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/25/2006
2
Exec Dt:
08/25/2006
3
Exec Dt:
08/25/2006
4
Exec Dt:
08/25/2006
5
Exec Dt:
08/25/2006
6
Exec Dt:
08/25/2006
Assignee
1
WASHINGTON STREET
1790 BUILDING
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12377034
Correspondence name and address
PATTIE KIPFMILLER
THE DOW CHEMICAL COMPANY
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 19
Reel/Frame:022526/0086   Pages: 7
Recorded: 04/09/2009
Attorney Dkt #:64675A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/05/2007
2
Exec Dt:
11/05/2007
3
Exec Dt:
11/07/2007
4
Exec Dt:
11/05/2007
5
Exec Dt:
11/06/2007
6
Exec Dt:
11/27/2007
7
Exec Dt:
11/08/2007
8
Exec Dt:
11/01/2007
Assignee
1
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
12377034
 
12377034
Correspondence name and address
PATTIE KIPFMILLER
THE DOW CHEMICAL COMPANY
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 20
Reel/Frame:022580/0102   Pages: 7
Recorded: 04/22/2009
Attorney Dkt #:65085A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/05/2007
2
Exec Dt:
11/07/2007
3
Exec Dt:
11/05/2007
4
Exec Dt:
11/05/2007
5
Exec Dt:
11/06/2007
6
Exec Dt:
11/27/2007
7
Exec Dt:
11/08/2007
8
Exec Dt:
11/01/2007
Assignee
1
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
12377019
 
12377019
Correspondence name and address
PATTIE KIPFMILLER
THE DOW CHEMICAL COMPANY
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 21
Reel/Frame:025741/0282   Pages: 19
Recorded: 02/03/2011
Attorney Dkt #:65085A
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/05/2007
2
Exec Dt:
11/07/2007
3
Exec Dt:
11/05/2007
4
Exec Dt:
11/05/2007
5
Exec Dt:
11/06/2007
6
Exec Dt:
11/27/2007
7
Exec Dt:
11/08/2007
8
Exec Dt:
11/01/2007
Assignee
1
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12377019
Correspondence name and address
PATTIE KIPFMILLER
THE DOW CHEMICAL COMPANY
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 22
Reel/Frame:025741/0618   Pages: 20
Recorded: 02/03/2011
Attorney Dkt #:64675A
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/05/2007
2
Exec Dt:
11/05/2007
3
Exec Dt:
11/07/2007
4
Exec Dt:
11/05/2007
5
Exec Dt:
11/06/2007
6
Exec Dt:
11/27/2007
7
Exec Dt:
11/08/2007
8
Exec Dt:
11/01/2007
Assignee
1
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12377034
Correspondence name and address
PATTIE KIPFMILLER
THE DOW CHEMICAL COMPANY
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 23
Reel/Frame:026771/0732   Pages: 11
Recorded: 08/18/2011
Attorney Dkt #:65086A US PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/05/2007
2
Exec Dt:
11/07/2007
3
Exec Dt:
11/05/2007
4
Exec Dt:
11/05/2007
5
Exec Dt:
11/06/2007
6
Exec Dt:
11/27/2007
7
Exec Dt:
11/08/2007
8
Exec Dt:
11/01/2007
Assignee
1
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12377030
Correspondence name and address
AMY J LANPHIERD
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 24
Reel/Frame:022472/0015   Pages: 6
Recorded: 03/31/2009
Attorney Dkt #:64674A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/05/2007
2
Exec Dt:
11/05/2007
3
Exec Dt:
11/05/2007
4
Exec Dt:
11/05/2007
5
Exec Dt:
11/05/2007
Assignee
1
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
12377037
 
12377037
Correspondence name and address
PATTIE KIPFMILLER
THE DOW CHEMICAL COMPANY
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 25
Reel/Frame:026097/0144   Pages: 5
Recorded: 04/08/2011
Attorney Dkt #:63558A-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/23/2005
2
Exec Dt:
03/23/2011
Assignee
1
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06817
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10589378
Correspondence name and address
DELANE PEDERSEN
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 26
Reel/Frame:037631/0644   Pages: 7
Recorded: 02/01/2016
Attorney Dkt #:70833-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/26/2012
2
Exec Dt:
01/26/2012
3
Exec Dt:
01/27/2012
4
Exec Dt:
01/27/2012
5
Exec Dt:
01/27/2012
6
Exec Dt:
01/27/2012
7
Exec Dt:
01/27/2012
8
Exec Dt:
01/27/2012
9
Exec Dt:
01/27/2012
10
Exec Dt:
01/27/2012
11
Exec Dt:
01/26/2012
12
Exec Dt:
01/26/2012
13
Exec Dt:
01/26/2012
Assignee
1
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14116788
Correspondence name and address
BARB STIEVE
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 27
Reel/Frame:038991/0471   Pages: 7
Recorded: 06/23/2016
Attorney Dkt #:70833-US-CNT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/26/2012
2
Exec Dt:
01/26/2012
3
Exec Dt:
01/27/2012
4
Exec Dt:
01/27/2012
5
Exec Dt:
01/27/2012
6
Exec Dt:
01/27/2012
7
Exec Dt:
01/27/2012
8
Exec Dt:
01/27/2012
9
Exec Dt:
01/27/2012
10
Exec Dt:
01/27/2012
11
Exec Dt:
01/26/2012
12
Exec Dt:
01/26/2012
13
Exec Dt:
01/26/2012
Assignee
1
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14931258
Correspondence name and address
BARB STIEVE
2040 DOW CENTER
MIDLAND, MI 48674

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